Răspuns :

Răspuns:

110×10-[(599-99×4+30×5)+370:10]:10=

110×10-[(599-396+150)+37]:10=

110×10-[353+37]:10=

110×10- 390:10=

1100-39=1061

(9×999-999:9):10-[444-6-(400-400:10)]=

(8991-111):10-[444-6-(400-40)]=

8880:10-[444-6-360]=

8880:10-78=

888-78=810